77 (55 + 22 Ground) Position Header, Male Pins Connector 0.079" (2.00mm) Through Hole The 5106081‑1 is a high-reliability male PCB connector manufactured by TE Connectivity. It belongs to the Z‑PACK 2 mm HM Series, designed for mezzanine and backplane board-to-board interconnects. The connector features precision-machined phosphor bronze contacts with tin plating, ensuring consistent electrical conductivity, low contact resistance, and long-term reliability. The device has a through-hole press-fit termination style for robust mechanical attachment to printed circuit boards and optimal compatibility with automated assembly processes. Its vertical orientation and standardized 2 mm pitch allow compact, high-density PCB layouts while maintaining reliable alignment and mating with compatible female headers. The connector is engineered to support repeated insertion cycles, high signal integrity, and consistent electrical performance in industrial, telecommunications, and embedded electronic applications. General Description The 5106081‑1 is a durable, 77-position male PCB connector intended for high-density board-to-board interconnect solutions. It provides secure electrical connections, mechanical stability, and long-term reliability in demanding electronic systems. Widely used in industrial automation, telecommunications, and embedded computing, this connector ensures precise mating, easy PCB integration, and robust operation in backplane and mezzanine applications. Its press-fit through-hole design, reliable contact material, and standardized footprint make it a versatile solution for complex multi-board electronic assemblies. #TEConnectivity #PCBConnector #MaleHeader #BoardToBoard #ZPACK #2mmPitch #HighDensityInterconnect #ThroughHole #PressFit #IndustrialElectronics #Telecommunications #EmbeddedSystems #ElectricalEngineering #ReliableConnection #EngineeringSpec #ElectronicConnector #HighPerformanceConnector

Connector Header Through Hole 12 position 0.100" (2.54mm) The TSW-106-07-F-D is a double-row, through-hole vertical header from Samtec’s TSW series, designed for board-to-board or wire-to-board interconnections. It features a standard 2.54 mm pitch with 12 total contacts arranged in two rows of six positions. This connector is commonly used in prototyping, embedded systems, and general-purpose PCB applications where reliable and cost-effective interconnect solutions are required. Applications PCB prototyping Embedded systems Mezzanine board connections Development boards General-purpose interconnects Mating Compatibility Compatible with standard 2.54 mm pitch female headers and sockets Works with IDC connectors and jumper wires #commonpartslibrary #connector #header

Board to Board & Mezzanine Connectors .050\" SEARAY High-Speed High-Density Open-Pin-Field Array Terminal 400 Position Connector High Density Array, Male Surface Mount, Right Angle Gold SEAM-40-01-L-10-2-RA-K-TR is a high-speed, high-density board-to-board mezzanine connector from the Samtec SEARAY™ series. It features a right-angle, surface-mount design with 400 positions arranged in a 10-row open-pin-field array on a 1.27 mm (0.050") pitch. The connector utilizes Samtec's Edge Rate® contact system, providing excellent signal integrity, durability, and support for high-speed differential pair routing in demanding communication, networking, and embedded computing applications. Key Features High-density 400-position open-pin-field array connector 1.27 mm (0.050") contact pitch for compact board-to-board interconnects Right-angle, surface-mount termination Rugged Edge Rate® contact system for reliable high-speed performance Supports high-speed serial protocols and differential pair routing Suitable for power, ground, and signal connections within the same connector Gold-plated contacts for enhanced reliability and corrosion resistance Board-guide feature for improved mating alignment Current rating up to 1.9 A per contact Voltage rating up to 240 VAC / 339 VDC Tape-and-reel packaging for automated assembly processes RoHS compliant and designed for high-reliability applications #Samtec #SEARAY #SEAM4001L102RAKTR #BoardToBoardConnector #MezzanineConnector #HighSpeedConnector #HighDensityInterconnect #EdgeRate #SurfaceMount #RightAngleConnector #EmbeddedSystems #TelecomEquipment #NetworkingHardware #IndustrialElectronics #PCBDesign

Connector Header Through Hole 22 position 0.100" (2.54mm) Pin Header 02x22 2.54mm Vertical The 77313-118-22LF is a 2.54 mm pitch unshrouded vertical pin header connector from the Amphenol ICC (FCI) BergStik® series. It is designed for board-to-board and wire-to-board interconnections in embedded systems, industrial electronics, prototyping, and general PCB applications. The connector features a double-row, 22-position through-hole configuration with gold-plated phosphor bronze contacts for reliable electrical performance and durability. Key Features 22-position dual-row header 2.54 mm (0.100") pitch Vertical through-hole mounting Unshrouded male pin header BergStik® series Gold-plated contacts for improved conductivity and corrosion resistance Phosphor bronze contacts with thermoplastic housing Current rating: up to 3 A per contact Operating temperature: −65°C to +130°C UL94 V-0 flame-rated housing RoHS compliant Suitable for: MCU and development boards Mezzanine board stacking Ribbon cable interfaces General-purpose PCB interconnects #CommonPartsLibrary #Connector #Header

11 Position Connector Receptacle, Outer Shroud Contacts Surface Mount Gold or Gold, GXT™ 91921-31111LF is a 1.00 mm pitch board-to-board mezzanine connector from the Conan™ / MezzSelect™ series by Amphenol ICC. It is an 11-position vertical receptacle designed for compact, high-density PCB interconnect applications such as embedded systems, industrial electronics, and compact computing devices. Key Features 1.00 mm fine-pitch board-to-board connector 11-position vertical receptacle Surface-mount (SMT) termination Dual-row configuration Gold/GXT™ contact plating for reliable electrical performance Multiple stacking height support (4.15 mm to 7.52 mm) Solder retention tabs for improved mechanical stability Operating temperature range: −55 °C to +125 °C Current rating: 1 A per contact Designed for industrial and compact embedded applications Compatible with IR reflow and vapor-phase soldering processes RoHS compliant and low-halogen material construction Typical Applications Embedded computing modules Industrial control boards Compact SBCs and SOMs Communication equipment Consumer electronics requiring low-profile mezzanine interconnects

Connector Header Surface Mount, Right Angle 2 position 0.071\" (1.80mm) , 250V , 4A , -25C ~ 85C SM02B-SFKH-TF is a 2-position surface-mount right-angle header connector from the JST SFK series, designed for compact wire-to-board applications. It features a 1.80 mm pitch, locking ramp mechanism, and shrouded housing for secure mating and reliable electrical connections in space-constrained electronic devices. The connector is optimized for automated assembly and offers excellent mechanical retention and durability. Key Features 2-position male header connector JST SFK series 1.80 mm pitch Surface-mount, right-angle configuration Shrouded 4-wall housing for secure mating Locking ramp for vibration resistance Tin-plated brass contacts Polyamide (PA6T) insulating material, UL94 V-0 rated Rated current: 4 A Rated voltage: 250 V Operating temperature range: -25°C to +85°C Solder retention feature for improved PCB assembly reliability Suitable for board-to-wire applications in compact electronic equipment General Applications Consumer electronics Industrial control equipment Power distribution connections Embedded systems Compact PCB interconnects Battery and signal connections #JST #SFKSeries #SM02BSFKHTF #WireToBoard #SMTConnector #RightAngleConnector #BoardConnector #ElectronicComponents #PCBDesign #Interconnect #ConnectorHeader #SurfaceMount #EmbeddedSystems #IndustrialElectronics #ConsumerElectronics

Connector Header Through Hole 26 position 0.100" (2.54mm) The 827881-1 is a TE Connectivity board-to-board / wire-to-board connector component (AMP series header/socket depending on configuration) designed for reliable electrical interconnection in compact electronic assemblies. It is commonly used in industrial, automotive, and consumer electronic applications where stable signal or power transmission between PCBs or wiring harnesses is required. Key Features Manufacturer: TE Connectivity (AMP) Connector Type: PCB header / receptacle (depends on mating part) Contact Arrangement: Multi-position (varies by variant) Mounting Style: Through-hole or board mount (variant dependent) Contact Material: High-reliability copper alloy with plating for corrosion resistance Current Rating: Suitable for signal-level and moderate power applications (varies by configuration) Voltage Rating: Designed for standard low-voltage electronic systems Durability: High mating cycle life for repeated connections Polarization: Mechanical keying to prevent mismating Locking Feature: Secure retention for vibration resistance Application Areas: Industrial control boards Automotive electronics Communication modules Embedded systems and PCB interconnects #CommonPartsLibrary #Connector

Board Mount Header, Right Angle, AT, 3 Pin, Snap Fit, Tin plate ATF13-3P-BM03 is a 3-position right-angle board-mount connector from the Amphenol AT Series, designed for rugged automotive, industrial, and off-road applications. It features a PCB-mounted male header with BoardLock™ snap-fit retention, providing a secure connection and reliable performance in harsh environments. When mated with a compatible AT Series plug, the connector achieves an IP67 environmental sealing rating, making it suitable for dust- and water-resistant applications. Key Features 3-position right-angle PCB-mount male header BoardLock™ snap-fit retention for secure PCB installation IP67-rated sealing when mated with compatible connector Rated current: 13 A Rated voltage: 250 VDC Operating temperature range: −55°C to +125°C #16 contact system with copper-alloy contacts Tin-plated contacts with nickel underplate Thermoplastic housing for durability Suitable for automotive, industrial, and harsh-environment applications Through-hole solder termination 4.30 mm contact pitch #CommonPartsLibrary #Connector #Amphenol #ATSeries #BoardMountConnector #AutomotiveConnector #IndustrialConnector #IP67 #RightAngleConnector #PCBConnector #BoardLock #HarshEnvironment #Interconnects